JQGrid tree - passing additional parameters when tree is expanded

Posted by PHP thinker on Stack Overflow See other posts from Stack Overflow or by PHP thinker
Published on 2010-01-26T10:48:30Z Indexed on 2010/04/02 11:43 UTC
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jqgrid

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JavaScript

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AJAX

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jQuery

I have a JQGRid tree. It loads data click by click, not all at once.

Typically, JQGRid passes 4 standard tree parameters with each call - row (level, parent, is leaf, is expanded). How can I pass more parameters that I will take from the row being expanded? E.g. data from Name column should be passed in AJAX call too. There doesn't seem to be OnExpand event or similar.

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